søg på et hvilket som helst ord, for eksempel cleveland steamer:
 
1.
Heroin. Most frequently used in the 60s.
When the smack begins to flow, I really don't care anymore...
af Lurhstaap 28. december 2003
 
2.
gossip, talkin shit about one another,
That girls talkin smack about everyone!
af liv 20. marts 2005
 
3.
smack is:
a) heroin
b) to slap a bitch in a rude way
c) the noodles (smack ramen)
d) vagina, you dip shit
a) dude i need to stop using the smack.
b) i smacked that bitch.
c) i ate all your smack
d) i fucked her and she had a tight ass smack.
af b790790d 25. marts 2005
 
4.
Heroin.

Also known as Dragon, Dope, Heron, Herone, Hero, Hera, H, Big H, White, China White, White Nurse, White Lady, White Horse, White Girl, White Boy, White Stuff, Boy, He, Black, Black Tar, Black Pearl, Black Stuff, Black Eagle, Brown, Brown Crystal, Brown Sugar, Brown Tape, Brown Rhine, Chiba, Chiva, Chieva, Mexican Brown, Mexican Mud, Mexican Horse, Junk, Tar, Snow, Snowball, Scag, Scat, Sack, Skunk, Number 3, Number 4, Number 8, Bombita, Brea, Blanco, Bonita, Caballo, Calbo, Carga, Carne, Chapopote, Chatarra, Chicle, Cocofan, Gato, Heroina, La Buena, La Chiva, Polvo, Tecata, Tigre, Tigre Blanco, Tigre del Norte, Vidrio and Zoquete.
Snuffaluffagus: "I'm sick, Bird. I need some smack, Bird."

- Dave Chappelle
af ROCKintheCDA 6. november 2010
 
5.
disrespectful comments made toward or about someone

all through the interview, all he did was talk smack about A-Rod...not cool!

"don't lay any of your smack on ME, flip!"
af ColdOne 14. november 2005
 
6.
To hit, usually with one's hand
Roger: I'm going to smack you in the face!
af gbiche 22. april 2006
 
7.
What my nut sack says to your face!
What did my nutsack say to your face?...What?...Smack!...You have just been fucktarded!
af Skyler Deer Bitch! 14. august 2004